Mike is a perfectionist to say the least... he wants everything to be perfect... or his version of 'perfect' and if it isn't to his standard he gets MAD but he tries to put on a nice act when he first meets someone, he also only uses numbers for letters for certain ones, like 1 for I, 3 for E, 4 for A, and 0 for O, but he doesn't go over board with them and only uses them sometimes, mostly talking in all caps and spicing it up with a number or two, L1KE TH1S!